SM
ILMN icon

Samantha McLemore’s Illumina ILMN Stock Holding History

Samantha McLemore’s Portfolio ILMN Stock Details ILMN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$60.7M Sell
345,314
-199,466
-37% -$29.2M 1.99% 23
2026
Q1 		$67.1M Sell
544,780
-30,988
-5% -$4.07M 2.46% 20
2025
Q4 		$75.5M Sell
575,768
-5,591
-1% -$656K 2.91% 15
2025
Q3 		$55.2M Sell
581,359
-831
-0.1% -$82.4K 2.21% 23
2025
Q2 		$55.5M Buy
582,190
+123,521
+27% +$10M 2.51% 21
2025
Q1 		$36.4M Buy
458,669
+48,714
+12% +$5.27M 1.87% 26
2024
Q4 		$54.8M Sell
409,955
-1,600
-0.4% -$228K 2.53% 23
2024
Q3 		$53.7M Sell
411,555
-3,303
-0.8% -$407K 2.64% 19
2024
Q2 		$43.3M Buy
414,858
+162,703
+65% +$18.3M 2.3% 22
2024
Q1 		$33.7M Buy
252,155
+4,738
+2% +$635K 1.64% 30
2023
Q4 		$33.5M Buy
+247,417
New +$28.5M 1.78% 29

Other funds holding ILMN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
WCM Investment Management
WCM Investment Management Laguna Beach, California $55.2B AUM 57.07% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Samantha McLemore's ILMN Position: Q2 2026 in Review

Samantha McLemore reduced its Illumina (ILMN) stake by 37% in Q2 2026, selling an estimated $29.2M and leaving 345,314 shares worth $60.7M. The position accounts for 1.99% of the portfolio, ranked #23.

Samantha McLemore first reported a position in ILMN in Q4 2023 and has held it in 11 quarters since. The position peaked at $75.5M in Q4 2025. 932 funds tracked by Wall St. Rank hold ILMN as of Q2 2026.

  • Samantha McLemore held 345,314 shares of Illumina worth $60.7M as of Q2 2026.
  • Samantha McLemore sold 199,466 Illumina shares in Q2 2026, an estimated $29.2M.
  • Illumina made up 1.99% of Samantha McLemore's portfolio in Q2 2026, its #23 holding.
  • Samantha McLemore first reported a position in Illumina in Q4 2023 and has held it in 11 quarters since.
  • Samantha McLemore's Illumina position peaked at $75.5M in Q4 2025.
  • 932 funds tracked by Wall St. Rank held Illumina as of Q2 2026.

Based on Patient Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.